Including CSS files in HEAD based on page content

How do I include a CSS file in a contents page?
Does CSS go in the header?
Where do you put CSS in head?
Why do we include CSS files inside the head element and not inside the body element?
What is the extension of CSS file?
How do I use the same CSS for different pages?
What are the selectors in CSS?
How do I read a CSS file?
Can CSS be in body?
What are the advantages of CSS?
What is the purpose of adding CSS to a Web page?
Do stylesheets have to be in the head?

How do I include a CSS file in a contents page?

Also, I'd recommend you create a folder called css in the root of your application and put all css content there. That way, you can use src='/css/master. css' and src='/css/content-specific. css' in your pages and it should work.

Does CSS go in the header?

As CSS is not document content, it should be in the head.

Where do you put CSS in head?

An internal CSS is defined in the <head> section of an HTML page, within a <style> element.

Why do we include CSS files inside the head element and not inside the body element?

So the point of putting the CSS in the head is to eliminate the latency in the network request, ie there is no network request for the CSS — so it the CSSOM building starts immediately. By doing this, the point in which the render tree is created happens sooner rather than later in the process.

What is the extension of CSS file?

CSS

Filename extension	.css
Latest release	CSS 2.1 : Level 2 Revision 1 (April 12, 2016)
Type of format	Style sheet language
Container for	Style rules for HTML elements (tags)
Contained by	HTML Documents

How do I use the same CSS for different pages?

basically you have two options:

Put all CSS blocks into a single file and link it to all pages. For example: add this to all HTML pages, this single style. ...
Put CSS blocks that are related to overall design in one file; add individual page-specific CSS rules into new files and link these to their respective pages.

What are the selectors in CSS?

CSS Selectors

Simple selectors (select elements based on name, id, class)
Combinator selectors (select elements based on a specific relationship between them)
Pseudo-class selectors (select elements based on a certain state)
Pseudo-elements selectors (select and style a part of an element)

How do I read a CSS file?

CSS files are stored in a plain text format, which means you can open and edit them with any text editor. However, you should use web development programs, such as Dreamweaver and ColdFusion Builder, which provide more advanced features for editing CSS files.

Can CSS be in body?

The HTML spec doesn't cover how page rendering should be blocked by CSS, and it discourages <link rel="stylesheet"> in the body, but all browsers allow it. ... <link rel="stylesheet"> in the body does not block rendering unless a stylesheet in the head is already blocking rendering.

What are the advantages of CSS?

Web Design: The Advantages of CSS

The layout of a web page is better controlled.
Style (CSS) kept separate from structure (HTML), means smaller file size.
Reduced file size means reduced bandwidth, which means faster loading time.

What is the purpose of adding CSS to a Web page?

Using CSS, you store the style information in common files that all the pages share. When a user displays a web page, the user's browser loads the style information along with the content of the page. When a user prints a web page, you might provide different style information that makes the printed page easy to read.

Do stylesheets have to be in the head?

Short answer. According to the current spec, yes, style elements must always be in the head . There are no exceptions (except a style element inside a template element, if you want to count that).